人工晶体学报2026，Vol.55Issue(9)：1377-1388,12.DOI:10.16553/j.cnki.issn1000-985x.2026.0018
中红外带间级联激光器的研究进展和市场发展前景
Research Progress and Market Development Prospect of Mid-Infrared Interband Cascade Lasers
摘要
Abstract
Mid-infrared band covers two important atmospheric windows and is also the absorption fingerprint area of numerous gas molecules,making it highly valuable in diverse applications,including gas detection,environmental monitoring,industrial control,medical diagnostics,infrared countermeasures,etc.Mid-infrared interband cascade lasers(ICLs)are a class of semiconductor lasers operating in the mid-infrared band.They have the advantages of low power consumption and high efficiency.They are suitable for various application scenarios such as portable gas detection,and have gradually become competitive mid-infrared light sources.Currently,the global ICLs market is predominantly controlled by foreign corporations,while the domestic ICLs industry is still in its early stage.Therefore,it is of great significance for China to promote the development of ICLs by clarifying the market application prospect,industrial development path and technology application direction.This paper outlines the major application scenarios of ICLs,reviews the development history of ICLs,and research progress of GaSb-based,InAs-based ICLs,and ICLs heterogeneous integration in recent years is reviewed in detail.On this basis,the market prospects and challenges are analyzed,and the development of ICLs in China is prospected.关键词
中红外/带间级联激光器/激光技术/气体检测/红外对抗Key words
mid-infrared/interband cascade laser/laser technology/gas detection/infrared countermeasure分类
信息技术与安全科学引用本文复制引用
朱世豪,牛芮芮,谢景龙,张楚怡,张诗语,孙瑜,芦红..中红外带间级联激光器的研究进展和市场发展前景[J].人工晶体学报,2026,55(9):1377-1388,12.基金项目
国家重点研发计划(2023YFA1406903) （2023YFA1406903）
